mpc512x: make MEM IO Control configuration a board config option
Signed-off-by: Anatolij Gustschin <agust@denx.de>
diff --git a/arch/powerpc/cpu/mpc512x/fixed_sdram.c b/arch/powerpc/cpu/mpc512x/fixed_sdram.c
index 442b5fc..72d524c 100644
--- a/arch/powerpc/cpu/mpc512x/fixed_sdram.c
+++ b/arch/powerpc/cpu/mpc512x/fixed_sdram.c
@@ -91,7 +91,7 @@
}
/* Initialize IO Control */
- out_be32(&im->io_ctrl.io_control_mem, IOCTRL_MUX_DDR);
+ out_be32(&im->io_ctrl.io_control_mem, CONFIG_SYS_IOCTRL_MUX_DDR);
/* Initialize DDR Local Window */
out_be32(&im->sysconf.ddrlaw.bar, CONFIG_SYS_DDR_BASE & 0xFFFFF000);
diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h
index 8bce586..c430cb6 100644
--- a/arch/powerpc/include/asm/immap_512x.h
+++ b/arch/powerpc/include/asm/immap_512x.h
@@ -848,10 +848,6 @@
u8 reserved[0x0cfc]; /* fill to 4096 bytes size */
} ioctrl512x_t;
-/* Indexes in regs array */
-/* Set for DDR */
-#define IOCTRL_MUX_DDR 0x00000036
-
/* IO pin fields */
#define IO_PIN_FMUX(v) ((v) << 7) /* pin function */
#define IO_PIN_HOLD(v) ((v) << 5) /* hold time, pci only */